Study finds that women giving birth for first time later in life increase chances of living to 90.

New startups are paving the way for a leaner, greener version of the power source.

Climate change could double the volume of dust in the atmosphere, warn UC San Diego scientists.

At Long Marine Lab, scientists working to understand the challenges facing marine mammal populations in the wild.

They are recognized for their contributions to innovation, education and scientific leadership.

An easy-to-use test to measure alcohol impairment exists, but right now there's no equivalent for marijuana.

The University of California announced today (Nov. 21) the award of more than $14 million in research grants and fellowships to expand UC’s scientific collaboration with its two affiliated national security laboratories.

The Bill & Melinda Gates Foundation offers extra support to accelerate the epidemic's end.

Findings offer clues to immunity in human diseases.

A summer standby could help decode multicellular interactions in the human body.

A physics undergrad devises a strategy for defending Earth from potential impact.

Molecule appears to be effective in fighting breast cancer, colon cancer and leukemia.